. 2015 Nov 9;53(3):1608–1619. doi: 10.1007/s13197-015-2104-9

Table 1.

Mechanical properties and OTR of PVA films formulated with AP

Sample	Thickness (mm)	Tensile strength (MPa)	Elongation (%)	OTR (g/m²/day)
Control	0.037 ± 0.001^a	11.24 ± 1.27^a	1.78 ± 0.25^a	1792 ± 70^c
AP-1	0.042 ± 0.001^a	10.85 ± 0.88^a	1.68 ± 0.13^ab	1781 ± 82^c
AP-5	0.041 ± 0.008^a	10.31 ± 1.80^a	1.44 ± 0.25^bc	1878 ± 33^bc
AP-10	0.039 ± 0.007^a	7.24 ± 1.80^b	1.12 ± 0.25^d	1995 ± 66^b
AP-30	0.045 ± 0.009^a	2.0 ± 0.76^c	0.88 ± 0.28^e	2211 ± 59^a